Purity of heart is to will one thing

A family member who is an artist just finished this work of art. Photos, taken in the far west of Denmark, are put into a computer and affected by the sound of recordings from the area here in the month of March. A flock of swans, breakers of the sea, geese and a moped, singing birds such as larks, peewits, seagulls. My sister who is a keen ornithologist did those recordings of birds I have never even heard about. The last photo is affected by a recording from a fishing port. In the enclosed letter ,the artist wrote that I might find some inspiration for my knitting:)